<!DOCTYPE html>
<html>
  <head>
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no"><!--禁止缩放   -->
    <link rel="stylesheet" href="css/bootstrap.css">
    <title>遮罩层</title>
    <link rel="stylesheet" href="test.css">
  </head>
  <body>
    <div class="myflex">
      <div class="mycol pd10">
        <div class="mask-wrapper">
          <div>
            <img class="myresponsive" src="images/mask.jpg">
            <div>
              <div class="mask-wrapper mask-inner">
                <p class="mask-margin">
                  我是遮罩层
                </p>
              </div>
            </div>
          </div>
        </div>
        
      </div>
      <div class="mycol pd10">
        <div class="mask-wrapper">
          <div>
            <img class="myresponsive" src="images/mask.jpg">
            <div>
              <div class="mask-wrapper mask-inner">
                <p class="mask-margin">
                  我是遮罩层
                </p>
              </div>
            </div>
            
          </div>
        </div>
      </div>
      <div class="mycol pd10">
        <div class="mask-wrapper">
          <div>
            <img class="myresponsive" src="images/mask.jpg">
            <div>
              <div class="mask-wrapper mask-inner myflex vcenter">
                <p class="mask-margin">
                  我是遮罩层
                </p>
              </div>
            </div>
            
          </div>
        </div>
      </div>
    </div>
    <div class="myflex">
      <div class="mycol pd10">
        <div class="mask-wrapper">
          <div>
            <img class="myresponsive" src="images/mask.jpg">
            <div>
              <div class="mask-wrapper mask-inner myflex vcenter">
                <p class="mask-margin">
                  我是遮罩层
                </p>
              </div>
            </div>
            
          </div>
        </div>
      </div>
      <div class="mycol pd10">
        <div class="mask-wrapper">
          <div>
            <img class="myresponsive" src="images/mask.jpg">
            <div>
              <div class="mask-wrapper mask-inner myflex vcenter">
                <p class="mask-margin">
                  我是遮罩层
                </p>
              </div>
            </div>
            
          </div>
        </div>
      </div>
      <div class="mycol pd10">
        <div class="mask-wrapper">
          <div>
            <img class="myresponsive" src="images/mask.jpg">
            <div>
              <div class="mask-wrapper mask-inner myflex vcenter">
                <p class="mask-margin">
                  我是遮罩层
                </p>
              </div>
            </div>
            
          </div>
        </div>
      </div>
    </div>
  </body>
</html>